What posts get into the mobile version of habr?

Question

Habr

By what principle is the list of posts formed in the mobile version of habr (m.habrahabr.ru)?
Are these
the best posts for a certain period?
- all hacked posts?
- posts up to N characters?
- something else?
Habr search did not give an answer to the question

Answer 1

There are the same articles as on the main "big habr". The exception is articles from closed hub blogs .